Apple launches iTunes 7.2 with support for DRM-free music
A quick refresher course. DRM-free tracks will be available for $1.29, or $.30 more than tracks with Apple's Fair Play copy protection. While the ability to play the files on any device you choose is probably worth the extra cost, the songs will also be encoded at 256kbps, compared with 128kbps for the encrypted $.99 songs.
Apple is also expanding its iTunes U service, making university lectures available to the public for free.
[via tuaw]

With Halloween fast approaching, it's a great time to get in some practice defending your territory against zombies. In Graveyard Shift, you take aim at zombies and other creepy-crawlies, blasting them into splatters of cartoony green guts. It's a casual first-person shooter, and it's very easy to get the hang of - use the mouse to aim, click to fire. Graveyard Shift has at least 15 levels, and it might even have some secret stages I haven't unlocked yet.
They key to getting good at Graveyard Shift is learning to use ...
